<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>学子页面</title>
    <style>
        /*清除所有元素子代的内外间距*/
        * {
            margin: 0;
            padding: 0;
        }

        /*版心：固定宽度且居中*/
        .center {
            width: 1000px;
            margin: auto;
        }

        /*floor1 CSS*/
        .floor1 {
            margin-bottom: 10px;
            height: 376px;
            overflow: hidden;

        }

        /*floor2 CSS*/
        .floor2 {
            height: 233px;
            overflow: hidden;
        }

        /*floor1左侧 CSS*/
        .floor1 > .left {
            width: 611px;
            height: 376px;
            background-color: #e8e8e8;
            margin-right: 10px;
            float: left;
            position: relative;
        }
        .floor1>.left>.text{
            width: 245px;
            height: 232px;
            margin-left: 36px;
            margin-top: 68px;


        }
        .floor1>.left>.text>.p_title{
            color: #333;
            font-weight: lighter;
            font-size: 32px;
            margin-bottom: 12px;
        }
        .floor1>.left>.text>.p_intro{
            color: #666;
            font-weight: lighter;
            font-size: 12px;
            margin-bottom:24px;
        }
        .floor1>.left>.text>.p_price{
            color: #0aa1ed;
            font-weight: bold;
            font-size: 24px;
            margin-bottom:12px;
        }
        .floor1>.left>img{
            width: 318px;
            height: 319px;
            left: 265px;
            top:35px;
            position: absolute;

        }
        .floor1>.left>.text a{
            font-size: 20px;
            color: #fff;
            text-decoration-line: none;
        }


        .floor1>.left>.text>button{
            width: 132px;
            height: 40px;

            background-color: #0aa1ed;
            border-width:0;/*边框粗细*/
            border-radius: 5px;/*边框圆角*/
        }

        /*floor1右侧 CSS*/
        .floor1 > .right {
            width: 375px;
            height: 376px;
            background-color: #e8e8e8;
            float: left;
            position: relative;
        }
        .floor1>.right>.text{
            width: 245px;
            height: 232px;
            margin-left: 25px;
            margin-top: 39px;

        }
        .floor1>.right>.text.p_title{
            font-size: 32px;
            color: #333;
            font-weight: lighter;
            margin-bottom: 12px;
        }
        .floor1>.right>.text>.p_intro{
            font-size: 12px;
            color: #666;
            font-weight: lighter;
            margin-bottom: 24px;
        }
        .floor1>.right>.text>.p_price{
            font-size: 24px;
            color: #0aa1ed;
            font-weight: bold;
            margin-bottom: 12px;
        }
        .floor1>.right>img{
            width: 292px;
            height: 232px;
            left: 75px;
            top: 130px;
            position: absolute;
        }
        .floor1>.right>.text a{
            font-size: 20px;
            color: #fff;
            text-decoration-line: none;
        }


        .floor1>.right>.text>button{
            width: 132px;
            height: 40px;
            background-color: #0aa1ed;
            border-width:0;/*边框粗细*/
            border-radius: 3px;/*边框圆角*/
        }


        /*floor2左侧 CSS*/
        .floor2 > .left {
            width: 366px;
            height: 233px;
            background-color: #e8e8e8;
            margin-right: 20px;
            float: left;
            position: relative;
        }
        .floor2>.left>.tit{
            width: 366px;
            height: 35px;
            font-family: simhei;
            font-size:35px;
            background-color: #0aa1ed;
            position: relative;

        }
        .floor2>.left>.tit>img{
            width: 29px;
            height: 20px;
            left: 10px;
            top: 8px;
            position:absolute;

        }
        .floor2>.left>.tit>span{
            left: 49px;
            font-size: 18px;
            color:#fff;
            /*先设置块元素，在设置垂直居中*/
            display: block;
            line-height: 35px;
            position: absolute;
        }
        .floor2>.left>.item{
            font-size: 12px;
        }
        .floor2>.left>.item>p{
            margin-left: 12px;
            margin-top:17px;
            margin-bottom:9px;
            color: #62b5ec;
        }
        .floor2>.left>.item>ul{
            color: #0aa1ed;
            margin-left: 12px;
            overflow: hidden;
            list-style: none;
        }
        .floor2>.left>.item>ul>li{
            float: left;
            margin-right: 10px;

        }
        .floor2>.left>.item a{
            text-decoration-line: none;
        }


        /*floor2卡片 CSS*/
        .floor2 > .card {
            width: 198px;
            height: 233px;
            background-color: #e8e8e8;
            margin-right: 8px;
            float: left;
            text-align: center;
        }
        .floor2>.card>img{
            width: 100%;
        }
        .floor2>.card>p{
            font-size: 12px;
            font-weight: lighter;
            color: #000;
            margin-bottom: 6px;
            text-align: center;
        }
        .floor2>.card>.p_price{

            font-size: 12px;
            color: #0aa1ed;
            font-weight: bold;
            text-align: center;
            margin: 6px 6px 6px 6px;
            background-color: #8d8df1;

        }
        .floor2>.card a{
            font-size: 12px;
            color: #fff;
            text-decoration-line: none;
        }
        .floor2>.card>button{
            width: 100px;
            height: 24px;
            background-color: #0aa1ed;
            border: none;
        }

        .floor2 > .card3 {
            margin-right: 0;
        }

    </style>
</head>
<body>
<!--设置最外层的功能块-->
<div class="main">
    <!--版心-->
    <div class="center">
        <!--一楼-->
        <div class="floor1">
            <!--一楼左侧-->
            <div class="left">
                <div class="text">
                    <p class="p_title">灵越 燃7000系列</p>
                    <p class="p_intro">
                        酷睿双核i5处理器|256GB SSD| 8GB内存<br>
                        英特尔HD显卡620含共享显卡内存
                    </p>
                    <p class="p_price">￥4999.00</p>
                    <button><a href="#">查看详情</a></button>
                </div>
                <img src="img/computer1.png">
            </div>
            <!--一楼右侧-->
            <div class="right">
                <div class="text">
                    <p class="p_title">颜值 框不住</p>
                    <p class="p_intro">
                        酷睿双核i5处理器|256GB SSD| 8GB内存<br>
                        英特尔HD显卡620含共享显卡内存
                    </p>
                    <p class="p_price">￥6888.00</p>
                    <button><a href="#">查看详情</a></button>
                </div>
                <img src="img/computer2.png">
            </div>
        </div>
        <!--二楼-->
        <div class="floor2">
            <!--二楼左侧-->
            <div class="left">
                <div class="tit">
                    <img src="img/icon.png">
                    <span>电脑,办公/1F</span>
                </div>
                <div class="item">
                    <p>电脑整机</p>
                    <ul>
                        <li><a href="#">笔记本</a></li>
                        <li><a href="#">游戏机</a></li>
                        <li><a href="#">台式机</a></li>
                        <li><a href="#">一体机</a></li>
                        <li><a href="#">服务器</a></li>
                        <li><a href="#">联想</a></li>
                    </ul>
                    <p>电脑配件</p>
                    <ul>
                        <li><a href="#">CPU</a></li>
                        <li><a href="#">SSD硬盘</a></li>
                        <li><a href="#">显示器</a></li>
                        <li><a href="#">显卡</a></li>
                        <li><a href="#">组装电脑</a></li>
                        <li><a href="#">机箱</a></li>
                    </ul>
                    <p>外设/游戏</p>
                    <ul>
                        <li><a href="#">键盘</a></li>
                        <li><a href="#">鼠标</a></li>
                        <li><a href="#">U盘</a></li>
                        <li><a href="#">移动硬盘</a></li>
                        <li><a href="#">游戏设备</a></li>
                        <li><a href="#">智能单车</a></li>
                    </ul>

                </div>
            </div>
            <!--二楼卡片-->
            <div class="card">
                <img src="img/computer3.png">
                <p>
                    戴尔(DELL)XPS13-9360-R1609 13.3英<br>
                    寸微边框笔记本电脑
                </p>
                <p class="p_price"> ￥4600.00</p>
                <button><a href="#">查看详情</a></button>
            </div>
            <div class="card">
                <img src="img/computer4.png">
                <p>
                    14.8mm超轻薄笔记本电脑 航海王版<br>
                    13.3英寸微边框笔记本电脑
                </p>
                <p class="p_price">￥5600.00</p>
                <button><a href="#">查看详情</a></button>
            </div>
            <div class="card card3">
                <img src="img/computer3.png">
                <p>
                    戴尔(DELL)XPS13-9360-R1609 13.3英<br>
                    寸微边框笔记本电脑
                </p>
                <p class="p_price"> ￥4600.00</p>
                <button><a href="#">查看详情</a></button>
            </div>

        </div>
    </div>
</div>
</body>
</html>